Rifle Barrel for an Encore

New to the forum and was kind of hopeing on getting a little feedback from some of you guys. Been wanting to get a Rifle for my Encore. I'm in michigan and use my muzzy for everything. Im to the point where I am able to look outside of just hunting whitetail and go for different game.Just kind of wondering what everybodys first choice would be for an all around Rifle. I hopefully will get drawn for an atelope lic. this coming up season. I most likely will be hunting med. size game like deer, antelope, bear, and maybe elk. I guess I'm looking for something that has enough pop but still reach out when I need it to.
Thanks, WMWW